44 lines
653 B
C
44 lines
653 B
C
/* { dg-do run } */
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/* { dg-options "-O2 -msse2" } */
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#ifndef CHECK_H
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#define CHECK_H "sse2-check.h"
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#endif
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#ifndef TEST
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#define TEST sse2_test
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#endif
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#include CHECK_H
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#include <emmintrin.h>
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#include <math.h>
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static __m128d
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__attribute__((noinline, unused))
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test (__m128d s1)
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{
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return _mm_sqrt_pd (s1);
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}
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static void
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TEST (void)
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{
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union128d u, s1;
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double e[2];
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int i;
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s1.x = _mm_set_pd (2134.3343,1234.635654);
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u.x = test (s1.x);
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for (i = 0; i < 2; i++)
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{
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__m128d tmp = _mm_load_sd (&s1.a[i]);
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tmp = _mm_sqrt_sd (tmp, tmp);
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_mm_store_sd (&e[i], tmp);
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}
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if (check_union128d (u, e))
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abort ();
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}
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